(simple) style

  
  ##DEF VIEWPOINT Viewpoint {
      ##jump        FALSE
      ##position    0 0 10
      ##orientation 0 1 0 0
      ##description "Initial"
  ##}
  
  NavigationInfo { type ["WALK"] }
  
  DEF BACKGROUND Background { skyColor 0 1 1 }                                   
  DEF view Viewpoint { position 0 0 10 }
  
  #@include proto-dialog-logo.vr
  
  #@proto proto-slide-backgrounds-background.vr
  ##slide-background { whichChoice 0 }
  
  ##proto extern-proto-dialog-logo.wrl
  
  Transform {
  translation 0 0 -100
  scale 30 30 30
  children [
  dialog-logo { string "@logo" }
  ] }